nyb can provide leakage testing on fan assemblies that require low or zero leak performance. Our testing facility is capable of performing multiple types of factory pressure tests in order to further innovate low-leakage options for our fans.

We offer pressurized soap bubble tests to leakage decay rate tests. By testing our purgeable mechanical seals, full-face gasketing, and double welded housing seams, we are able to put forth some of the most reliable low-leakage options available today.